JP2022068376A - ユーザ装置 - Google Patents

ユーザ装置 Download PDF

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Publication number
JP2022068376A
JP2022068376A JP2019037366A JP2019037366A JP2022068376A JP 2022068376 A JP2022068376 A JP 2022068376A JP 2019037366 A JP2019037366 A JP 2019037366A JP 2019037366 A JP2019037366 A JP 2019037366A JP 2022068376 A JP2022068376 A JP 2022068376A
Authority
JP
Japan
Prior art keywords
user device
setting parameter
terminals
direct communication
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2019037366A
Other languages
English (en)
Japanese (ja)
Inventor
翔平 吉岡
Shohei Yoshioka
聡 永田
Satoshi Nagata
ホワン ワン
Huan Wang
ギョウリン コウ
Xiao Lin Jiang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to JP2019037366A priority Critical patent/JP2022068376A/ja
Priority to PCT/JP2019/043299 priority patent/WO2020179129A1/fr
Priority to EP19917722.1A priority patent/EP3934369A4/fr
Publication of JP2022068376A publication Critical patent/JP2022068376A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/23—Manipulation of direct-mode connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)
JP2019037366A 2019-03-01 2019-03-01 ユーザ装置 Pending JP2022068376A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019037366A JP2022068376A (ja) 2019-03-01 2019-03-01 ユーザ装置
PCT/JP2019/043299 WO2020179129A1 (fr) 2019-03-01 2019-11-05 Dispositif utilisateur
EP19917722.1A EP3934369A4 (fr) 2019-03-01 2019-11-05 Dispositif utilisateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019037366A JP2022068376A (ja) 2019-03-01 2019-03-01 ユーザ装置

Publications (1)

Publication Number Publication Date
JP2022068376A true JP2022068376A (ja) 2022-05-10

Family

ID=72337839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019037366A Pending JP2022068376A (ja) 2019-03-01 2019-03-01 ユーザ装置

Country Status (3)

Country Link
EP (1) EP3934369A4 (fr)
JP (1) JP2022068376A (fr)
WO (1) WO2020179129A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023201484A1 (fr) * 2022-04-18 2023-10-26 北京小米移动软件有限公司 Procédé et appareil de communication basés sur un ensemble de ressources auxiliaires, et support de stockage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112016006508A2 (pt) * 2013-09-27 2017-08-01 Ericsson Telefon Ab L M método, nó de rede e dispositivos sem fio de retransmissão e fora de cobertura para operar retransmissão de informação de controle de dispositivo para dispositivo
JPWO2016142974A1 (ja) * 2015-03-06 2017-12-21 日本電気株式会社 近接サービス通信のための装置及び方法
JP2019037366A (ja) 2017-08-23 2019-03-14 ネット株式会社 遊技機
US11818568B2 (en) * 2018-08-03 2023-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Reference signal management for sidelink radio transmission

Also Published As

Publication number Publication date
EP3934369A1 (fr) 2022-01-05
EP3934369A4 (fr) 2023-04-19
WO2020179129A1 (fr) 2020-09-10

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